We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 3 products

Close
Philips Fidelio X2 Headphones
Philips Fidelio X2
Close
Sennheiser HD 599 Headphones
Sennheiser HD 599
Close
Sennheiser X2 Headphones
Sennheiser X2
Available colors
Editiorial reviews
5
4.7 out of 5
3 user ratings
5 stars
66 %
4 stars
33 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
A while back, I posted a Sennheiser HD 559 review. I left a little bit… cold. They felt muffled. I was disappointed with them, to say the least. But now we're back. We've raised the stakes by a couple model numbers and a few dollars for a sort of rematch. We're looking at the open-back, over-ear Sennheiser 599s. The sticker on these is $199 – about double that of the 559s. The 559s (...Read more
In 1960 Sennheiser presented the MD421 to the world and it put the Sennheiser name on the world wide map. Now there is the Sennheiser HD599, a new classic?Read more
Let the music flow. Sennheiser’s always been in the forefront of audio peripherals for several years, and their current flagship, the HD 599 is no exception. The Sennheiser HD 599 is mostly plastic, though its sturdy build is something that should make survive everyday usage. The padded headband also helps you wear the headphones for …Read more
Read editorial reviews
3
3 editorial reviews
The Sennheiser CX True Wireless is pretty much identical to the CX 400BT, with a few improvements—is it enough to justify an upgrade?Read more
Can Sennheiser’s CX True Wireless nix fierce competition and nab the affordable true wireless earbuds crown?Read more
The Jaybird X2 are great sports headphones and a good choice for most use cases. They have a stable wireless design. a decent sound that unfortunately isn't as c...Read more
Read editorial reviews
User rating
49
4.1 out of 5
49 user ratings
5 stars
38 %
4 stars
34 %
3 stars
22 %
2 stars
4 %
1 stars
0 %
72
3.9 out of 5
72 user ratings
5 stars
43 %
4 stars
22 %
3 stars
25 %
2 stars
5 %
1 stars
4 %
40
4.1 out of 5
40 user ratings
5 stars
32 %
4 stars
42 %
3 stars
25 %
2 stars
0 %
1 stars
0 %

Technical details

Sound outputStereoStereo
N/A
StyleOver-EarOver-EarOn-Ear
Headset (integrated/enclosed microphone)nono
N/A
Magnet materialNeodymium
N/A
Neodymium
Diaphragm material
Liquid Crystal Polymer
N/A
N/A
Connectivity technology
N/A
WiredWired

Design

Colour of productBlackBrown,IvoryBlack
Acoustic designOpenOpen
N/A
Attachment typeHeadbandHeadband
N/A
Body material
  • Leather
  • Memory foam
N/A
N/A
CategoryAudiophile
N/A
N/A

Dimensions

Weight13.4 oz8.82 oz1.9 oz

Sound

Impedance30.0 Ω50.0 Ω32.0 Ω
Sensitivity100.0 dB
N/A
< 95
Frequency range5 - 4000012 - 38500
N/A
Diaphragm diameter2.0 in
N/A
N/A
Driver technologyDynamicDynamic
N/A
Driver size1.97 in1.5 in
N/A
Total harmonic distortion (THD)0.1 %0.1 %
N/A

Connectivity

Inputs supported
  • 3.5mm
  • 6.35mm
N/A
N/A
Cable length3.01.21.1
3.5 mm/6.3 mm adapter includedyesyes
N/A
Type of connector3.5mm
  • 3.5mm
  • 6.3mm
N/A
USBnono
N/A
Detachable cableyesyes
N/A

Often compared with Philips Fidelio X2

Often compared with Sennheiser HD 599

Often compared with Sennheiser X2